Service Manual
Page 1
...contents are subject to be used for after sales service only. ONLY) SHARP CORPORATION This document has been published to change without notice. XL-HP500 SERVICE MANUAL No. ONLY) ...2 SPECIFICATIONS ...2 NAMES OF PARTS ...3 DISASSEMBLY... ...5 REMOVING AND REINSTALLING THE MAIN PARTS ...7 ADJUSTMENT ...9 NOTES ON SCHEMATIC DIAGRAM ...12 TYPES OF TRANSISTOR AND LED ...12 BLOCK DIAGRAM ...13 SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD 16 VOLTAGE ...33 WAVEFORMS OF CD CIRCUIT ...34 TROUBLESHOOTING...
...contents are subject to be used for after sales service only. ONLY) SHARP CORPORATION This document has been published to change without notice. XL-HP500 SERVICE MANUAL No. ONLY) ...2 SPECIFICATIONS ...2 NAMES OF PARTS ...3 DISASSEMBLY... ...5 REMOVING AND REINSTALLING THE MAIN PARTS ...7 ADJUSTMENT ...9 NOTES ON SCHEMATIC DIAGRAM ...12 TYPES OF TRANSISTOR AND LED ...12 BLOCK DIAGRAM ...13 SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD 16 VOLTAGE ...33 WAVEFORMS OF CD CIRCUIT ...34 TROUBLESHOOTING...
Service Manual
Page 35
... the cabinet and follow the trouble shooting instructions. Cleaner disc When a CD cannot be used on car CD players or on the laser pickup lens. XL-HP500 TROUBLESHOOTING When the CD does not function The CD section may be effective for about 20 seconds and the CD player will automatically stop button. CD...
... the cabinet and follow the trouble shooting instructions. Cleaner disc When a CD cannot be used on car CD players or on the laser pickup lens. XL-HP500 TROUBLESHOOTING When the CD does not function The CD section may be effective for about 20 seconds and the CD player will automatically stop button. CD...
Operation Manual
Page 3
Accessories Please confirm that the following accessories are included. Contents XL-HP500W " General Information Page Precautions 3 Controls and indicators 4 - 6 ENGLISH " Preparation for Use System connections 7 - 10 Remote control 11 " Basic Operation ... to a cassette tape 23, 24 " Advanced Features Timer and sleep operation 25 - 27 Enhancing your system 27, 28 " References Troubleshooting chart 29, 30 Maintenance 31 Specifications 31, 32 E-2 02/8/6 XL-HP500W(A)1.fm Remote control 1 "AA" size battery AM loop aerial 1 (UM/SUM-3, R6, HP7 or similar) 2 FM aerial ...
Accessories Please confirm that the following accessories are included. Contents XL-HP500W " General Information Page Precautions 3 Controls and indicators 4 - 6 ENGLISH " Preparation for Use System connections 7 - 10 Remote control 11 " Basic Operation ... to a cassette tape 23, 24 " Advanced Features Timer and sleep operation 25 - 27 Enhancing your system 27, 28 " References Troubleshooting chart 29, 30 Maintenance 31 Specifications 31, 32 E-2 02/8/6 XL-HP500W(A)1.fm Remote control 1 "AA" size battery AM loop aerial 1 (UM/SUM-3, R6, HP7 or similar) 2 FM aerial ...
Operation Manual
Page 30
XL-HP500W Troubleshooting chart ENGLISH Many potential problems can be resolved by mode and then turn...sound quality. ! When a button is not performed dards? Set this product, check the following before calling your authorised SHARP dealer or service centre. If the unit still malfunctions, reset it. (Refer to page 13.) ! Are the headphones...metal or CrO tape.) ! Is there any slack? ! Are the capstans, pinch rollers, or heads dirty? ! E-29 02/8/6 XL-HP500W(A)3.fm Did a power failure occur? by the owner without calling a service technician. Playback stops in the vibrations? " Tuner ...
XL-HP500W Troubleshooting chart ENGLISH Many potential problems can be resolved by mode and then turn...sound quality. ! When a button is not performed dards? Set this product, check the following before calling your authorised SHARP dealer or service centre. If the unit still malfunctions, reset it. (Refer to page 13.) ! Are the headphones...metal or CrO tape.) ! Is there any slack? ! Are the capstans, pinch rollers, or heads dirty? ! E-29 02/8/6 XL-HP500W(A)3.fm Did a power failure occur? by the owner without calling a service technician. Playback stops in the vibrations? " Tuner ...